Update ethereumjs-common to the latest version 🚀

[greenkeeper]

Version 0.5.0 of ethereumjs-common was just published.

Dependency	ethereumjs-common
Current Version	0.4.1
Type	dependency

The version 0.5.0 is not covered by your current version range.

If you don’t accept this pull request, your project will work just like it did before. However, you might be missing out on a bunch of new features, fixes and/or performance improvements from the dependency update.

It might be worth looking into these changes and trying to get this project onto the latest version of ethereumjs-common.

If you have a solid test suite and good coverage, a passing build is a strong indicator that you can take advantage of these changes directly by merging the proposed change into your project. If the build fails or you don’t have such unconditional trust in your tests, this branch is a great starting point for you to work on the update.

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Release Notes

v0.5.0 - Feature Release: Private Chain Support

• Introduces support for private chains by allowing to pass a custom dictionary as the chain parameter
  in the constructor or the setChain() method as an alternative to just passing one of the predefined
  chain String names (e.g. mainnet, ropsten), PR #24

Commits

The new version differs by 4 commits.

• 4b34dce Merge pull request #25 from ethereumjs/new-release-v050
• 21269c2 Bumped version to v0.5.0, added CHANGELOG entry, some doc and README updates
• f426d93 Merge pull request #24 from ethereumjs/private-networks
• a1e9efe Added support for private network parameters

See the full diff

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Your Greenkeeper bot 🌴

[holgerd77]

New common package includes private chain support, will include this in the minor new release.

[coveralls]

Coverage remained the same at 97.938% when pulling 5f8eaa0 on greenkeeper/ethereumjs-common-0.5.0 into b8f3ed8 on master.